Extra-Duty Overhung Load Adaptor Models


The three Extra-Duty Overhung Load Adaptor (OHLA) models deliver longer operating life with heavy load capacities and at higher speeds for the most extreme mobile hydraulic applications. Upgrades include spherical bearings, enhanced sealing technology, stronger shafts, and a longer profile. These models provide a solid, permanent mounting surface, eliminating premature motor or pump failure due to axial and radial overhung loads on a motor or pump shaft.


Design enhancement include extended housing length, dual grease zerks, heat treated shafts with splined input bores, O-ring seal, and bi-directional dual-lip seal at the output shaft. Special Extra-Duty OHLA designs are also available for applications with challenging performance, material, and dimensional specifications.


  • 350 Series (SAE A mount, accepts 2-bolt and 4-bolt Magneto mounting patterns)
  • 650 Series (SAE B mount, accepts 2-bolt and 4-bolt mounting patterns)
  • 950 Series (SAE C mount, accepts 2-bolt and 4-bolt mounting patterns)
Be the first to review this product
Add your review: